LineageOS/android_packages_modules_Connectivity
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[MS54.1] Move NetworkStats to updatable sources

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This CL builds NetworkStats related code with the
connectivity module instead of platform.

This includes:
1. Add netstats.proto to the module.
2. Add lib dependencies for all callers.
3. Include several source files in platform and add jarjar rule
   to it. Modify callers accordingly.

Test: TH
Bug: 197717846
Change-Id: I244693aebe1782d9e67502638ff8145c51462e1e
Merged-In: I244693aebe1782d9e67502638ff8145c51462e1e
This commit is contained in:
Junyu Lai
2022-01-26 09:00:41 +00:00
committed by junyulai
parent 0858a12f92
commit 6313e5506b
9 changed files with 45 additions and 35 deletions
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4
framework-t/Sources.bp
View File

@@ -158,7 +158,6 @@ filegroup {
name: "framework-connectivity-tiramisu-sources",
srcs: [
":framework-connectivity-ethernet-sources",
":framework-connectivity-netstats-sources",
],
visibility: ["//frameworks/base"],
}
@@ -167,6 +166,7 @@ filegroup {
name: "framework-connectivity-tiramisu-updatable-sources",
srcs: [
":framework-connectivity-ipsec-sources",
":framework-connectivity-netstats-sources",
":framework-connectivity-nsd-sources",
":framework-connectivity-tiramisu-internal-sources",
],
@@ -202,7 +202,5 @@ cc_library_shared {
stl: "none",
apex_available: [
"com.android.tethering",
// TODO: remove when ConnectivityT moves to APEX.
"//apex_available:platform",
],
}

10
framework-t/src/android/net/NetworkIdentity.java
View File

@@ -184,14 +184,14 @@ public class NetworkIdentity {
public void dumpDebug(ProtoOutputStream proto, long tag) {
final long start = proto.start(tag);
proto.write(NetworkIdentityProto.TYPE, mType);
proto.write(NetworkIdentityProto.TYPE_FIELD_NUMBER, mType);
// TODO: dump mRatType as well.
proto.write(NetworkIdentityProto.ROAMING, mRoaming);
proto.write(NetworkIdentityProto.METERED, mMetered);
proto.write(NetworkIdentityProto.DEFAULT_NETWORK, mDefaultNetwork);
proto.write(NetworkIdentityProto.OEM_MANAGED_NETWORK, mOemManaged);
proto.write(NetworkIdentityProto.ROAMING_FIELD_NUMBER, mRoaming);
proto.write(NetworkIdentityProto.METERED_FIELD_NUMBER, mMetered);
proto.write(NetworkIdentityProto.DEFAULT_NETWORK_FIELD_NUMBER, mDefaultNetwork);
proto.write(NetworkIdentityProto.OEM_MANAGED_NETWORK_FIELD_NUMBER, mOemManaged);
proto.end(start);
}

2
framework-t/src/android/net/NetworkIdentitySet.java
View File

@@ -212,7 +212,7 @@ public class NetworkIdentitySet extends HashSet<NetworkIdentity> {
final long start = proto.start(tag);
for (NetworkIdentity ident : this) {
ident.dumpDebug(proto, NetworkIdentitySetProto.IDENTITIES);
ident.dumpDebug(proto, NetworkIdentitySetProto.IDENTITIES_FIELD_NUMBER);
}
proto.end(start);

14
framework-t/src/android/net/NetworkStatsCollection.java
View File

@@ -732,19 +732,19 @@ public class NetworkStatsCollection implements FileRotator.Reader, FileRotator.W
final long start = proto.start(tag);
for (Key key : getSortedKeys()) {
final long startStats = proto.start(NetworkStatsCollectionProto.STATS);
final long startStats = proto.start(NetworkStatsCollectionProto.STATS_FIELD_NUMBER);
// Key
final long startKey = proto.start(NetworkStatsCollectionStatsProto.KEY);
key.ident.dumpDebug(proto, NetworkStatsCollectionKeyProto.IDENTITY);
proto.write(NetworkStatsCollectionKeyProto.UID, key.uid);
proto.write(NetworkStatsCollectionKeyProto.SET, key.set);
proto.write(NetworkStatsCollectionKeyProto.TAG, key.tag);
final long startKey = proto.start(NetworkStatsCollectionStatsProto.KEY_FIELD_NUMBER);
key.ident.dumpDebug(proto, NetworkStatsCollectionKeyProto.IDENTITY_FIELD_NUMBER);
proto.write(NetworkStatsCollectionKeyProto.UID_FIELD_NUMBER, key.uid);
proto.write(NetworkStatsCollectionKeyProto.SET_FIELD_NUMBER, key.set);
proto.write(NetworkStatsCollectionKeyProto.TAG_FIELD_NUMBER, key.tag);
proto.end(startKey);
// Value
final NetworkStatsHistory history = mStats.get(key);
history.dumpDebug(proto, NetworkStatsCollectionStatsProto.HISTORY);
history.dumpDebug(proto, NetworkStatsCollectionStatsProto.HISTORY_FIELD_NUMBER);
proto.end(startStats);
}

17
framework-t/src/android/net/NetworkStatsHistory.java
View File

@@ -915,17 +915,18 @@ public final class NetworkStatsHistory implements Parcelable {
public void dumpDebug(ProtoOutputStream proto, long tag) {
final long start = proto.start(tag);
proto.write(NetworkStatsHistoryProto.BUCKET_DURATION_MS, bucketDuration);
proto.write(NetworkStatsHistoryProto.BUCKET_DURATION_MS_FIELD_NUMBER, bucketDuration);
for (int i = 0; i < bucketCount; i++) {
final long startBucket = proto.start(NetworkStatsHistoryProto.BUCKETS);
final long startBucket = proto.start(NetworkStatsHistoryProto.BUCKETS_FIELD_NUMBER);
proto.write(NetworkStatsHistoryBucketProto.BUCKET_START_MS, bucketStart[i]);
dumpDebug(proto, NetworkStatsHistoryBucketProto.RX_BYTES, rxBytes, i);
dumpDebug(proto, NetworkStatsHistoryBucketProto.RX_PACKETS, rxPackets, i);
dumpDebug(proto, NetworkStatsHistoryBucketProto.TX_BYTES, txBytes, i);
dumpDebug(proto, NetworkStatsHistoryBucketProto.TX_PACKETS, txPackets, i);
dumpDebug(proto, NetworkStatsHistoryBucketProto.OPERATIONS, operations, i);
proto.write(NetworkStatsHistoryBucketProto.BUCKET_START_MS_FIELD_NUMBER,
bucketStart[i]);
dumpDebug(proto, NetworkStatsHistoryBucketProto.RX_BYTES_FIELD_NUMBER, rxBytes, i);
dumpDebug(proto, NetworkStatsHistoryBucketProto.RX_PACKETS_FIELD_NUMBER, rxPackets, i);
dumpDebug(proto, NetworkStatsHistoryBucketProto.TX_BYTES_FIELD_NUMBER, txBytes, i);
dumpDebug(proto, NetworkStatsHistoryBucketProto.TX_PACKETS_FIELD_NUMBER, txPackets, i);
dumpDebug(proto, NetworkStatsHistoryBucketProto.OPERATIONS_FIELD_NUMBER, operations, i);
proto.end(startBucket);
}

2
service-t/Sources.bp
View File

@@ -88,7 +88,6 @@ filegroup {
name: "services.connectivity-tiramisu-sources",
srcs: [
":services.connectivity-ethernet-sources",
":services.connectivity-netstats-sources",
],
path: "src",
visibility: ["//frameworks/base/services/core"],
@@ -98,6 +97,7 @@ filegroup {
name: "services.connectivity-tiramisu-updatable-sources",
srcs: [
":services.connectivity-ipsec-sources",
":services.connectivity-netstats-sources",
":services.connectivity-nsd-sources",
],
path: "src",

6
service-t/src/com/android/server/net/NetworkStatsRecorder.java
View File

@@ -471,9 +471,11 @@ public class NetworkStatsRecorder {
public void dumpDebugLocked(ProtoOutputStream proto, long tag) {
final long start = proto.start(tag);
if (mPending != null) {
proto.write(NetworkStatsRecorderProto.PENDING_TOTAL_BYTES, mPending.getTotalBytes());
proto.write(NetworkStatsRecorderProto.PENDING_TOTAL_BYTES_FIELD_NUMBER,
mPending.getTotalBytes());
}
getOrLoadCompleteLocked().dumpDebug(proto, NetworkStatsRecorderProto.COMPLETE_HISTORY);
getOrLoadCompleteLocked().dumpDebug(proto,
NetworkStatsRecorderProto.COMPLETE_HISTORY_FIELD_NUMBER);
proto.end(start);
}

22
service-t/src/com/android/server/net/NetworkStatsService.java
View File

@@ -63,6 +63,7 @@ import static com.android.net.module.util.NetworkStatsUtils.LIMIT_GLOBAL_ALERT;
import android.annotation.NonNull;
import android.annotation.Nullable;
import android.annotation.TargetApi;
import android.app.AlarmManager;
import android.app.PendingIntent;
import android.app.usage.NetworkStatsManager;
@@ -103,6 +104,7 @@ import android.net.netstats.provider.INetworkStatsProvider;
import android.net.netstats.provider.INetworkStatsProviderCallback;
import android.net.netstats.provider.NetworkStatsProvider;
import android.os.Binder;
import android.os.Build;
import android.os.DropBoxManager;
import android.os.Environment;
import android.os.Handler;
@@ -169,6 +171,7 @@ import java.util.concurrent.TimeUnit;
* Collect and persist detailed network statistics, and provide this data to
* other system services.
*/
@TargetApi(Build.VERSION_CODES.TIRAMISU)
public class NetworkStatsService extends INetworkStatsService.Stub {
static final String TAG = "NetworkStats";
static final boolean LOGD = Log.isLoggable(TAG, Log.DEBUG);
@@ -2114,12 +2117,15 @@ public class NetworkStatsService extends INetworkStatsService.Stub {
// TODO Right now it writes all history. Should it limit to the "since-boot" log?
dumpInterfaces(proto, NetworkStatsServiceDumpProto.ACTIVE_INTERFACES, mActiveIfaces);
dumpInterfaces(proto, NetworkStatsServiceDumpProto.ACTIVE_UID_INTERFACES, mActiveUidIfaces);
mDevRecorder.dumpDebugLocked(proto, NetworkStatsServiceDumpProto.DEV_STATS);
mXtRecorder.dumpDebugLocked(proto, NetworkStatsServiceDumpProto.XT_STATS);
mUidRecorder.dumpDebugLocked(proto, NetworkStatsServiceDumpProto.UID_STATS);
mUidTagRecorder.dumpDebugLocked(proto, NetworkStatsServiceDumpProto.UID_TAG_STATS);
dumpInterfaces(proto, NetworkStatsServiceDumpProto.ACTIVE_INTERFACES_FIELD_NUMBER,
mActiveIfaces);
dumpInterfaces(proto, NetworkStatsServiceDumpProto.ACTIVE_UID_INTERFACES_FIELD_NUMBER,
mActiveUidIfaces);
mDevRecorder.dumpDebugLocked(proto, NetworkStatsServiceDumpProto.DEV_STATS_FIELD_NUMBER);
mXtRecorder.dumpDebugLocked(proto, NetworkStatsServiceDumpProto.XT_STATS_FIELD_NUMBER);
mUidRecorder.dumpDebugLocked(proto, NetworkStatsServiceDumpProto.UID_STATS_FIELD_NUMBER);
mUidTagRecorder.dumpDebugLocked(proto,
NetworkStatsServiceDumpProto.UID_TAG_STATS_FIELD_NUMBER);
proto.flush();
}
@@ -2129,8 +2135,8 @@ public class NetworkStatsService extends INetworkStatsService.Stub {
for (int i = 0; i < ifaces.size(); i++) {
final long start = proto.start(tag);
proto.write(NetworkInterfaceProto.INTERFACE, ifaces.keyAt(i));
ifaces.valueAt(i).dumpDebug(proto, NetworkInterfaceProto.IDENTITIES);
proto.write(NetworkInterfaceProto.INTERFACE_FIELD_NUMBER, ifaces.keyAt(i));
ifaces.valueAt(i).dumpDebug(proto, NetworkInterfaceProto.IDENTITIES_FIELD_NUMBER);
proto.end(start);
}

3
service-t/src/com/android/server/net/NetworkStatsSubscriptionsMonitor.java
View File

@@ -23,7 +23,9 @@ import static android.telephony.TelephonyDisplayInfo.OVERRIDE_NETWORK_TYPE_NR_NS
import static android.telephony.TelephonyManager.NETWORK_TYPE_LTE;
import android.annotation.NonNull;
import android.annotation.TargetApi;
import android.content.Context;
import android.os.Build;
import android.telephony.SubscriptionManager;
import android.telephony.TelephonyCallback;
import android.telephony.TelephonyDisplayInfo;
@@ -43,6 +45,7 @@ import java.util.concurrent.Executor;
/**
* Helper class that watches for events that are triggered per subscription.
*/
@TargetApi(Build.VERSION_CODES.TIRAMISU)
public class NetworkStatsSubscriptionsMonitor extends
SubscriptionManager.OnSubscriptionsChangedListener {